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To: stehbrettsegeln@gmx.de
Subject:
From: abhiruchi.g@vaultinfo.com
Date: Thu, 8 May 2008 04:30:51 -0400 (EDT)
Cc: linux-mips@linux-mips.org
Importance: Normal
Original-recipient: rfc822;linux-mips@linux-mips.org
Reply-to: abhiruchi.g@vaultinfo.com
Sender: linux-mips-bounce@linux-mips.org
Hi,
   Thanks for the reply.
   I am using the default initramfs given in usr directory of source code.

Actually I copied linux image to SD card and ext2fs to SCSI device. I passed 
one of kernel parameters as root=/dev/sda1.
thats why It is getting detected.
 
I am the new one. so do know much.

-----Original Message-----
From: Thorsten Schulz <stehbrettsegeln@gmx.de>
Sent: Thursday, May 8, 2008 3:38am
To: abhiruchi.g@vaultinfo.com
Cc: linux-mips@linux-mips.org <linux-mips@linux-mips.org>
Subject: Re: Alchemy DB1200

Hi,

do you actually have that console device on your usb-stick?

mknod -m 0600 /path/to/stick/dev/console c 5 1
mknod -m 0777 /path/to/stick/mnt/dev/null c 1 3

Thorsten

PS btw. could you mail me your config/initramfslist/init how you got the kernel 
to boot the rootfs from usb, i never managed to. I am working on an au1550 
system thats mtd-flash has problems with recent kernels.

On Thu, 08 May 2008 09:11:05 +0200, <abhiruchi.g@vaultinfo.com> wrote:

> I am trying to build kernel for DB1200 board.
> but kernel hangs after the following output:

> Waiting 10sec before mounting root device...
> scsi 0:0:0:0: Direct-Access     Ut163    USB2FlashStorage 0.00 PQ: 0 ANSI: 2
> sd 0:0:0:0: [sda] 983808 512-byte hardware sectors (504 MB)
> sd 0:0:0:0: [sda] Write Protect is off
> sd 0:0:0:0: [sda] Assuming drive cache: write through
> sd 0:0:0:0: [sda] 983808 512-byte hardware sectors (504 MB)
> sd 0:0:0:0: [sda] Write Protect is off
> sd 0:0:0:0: [sda] Assuming drive cache: write through
> sda:<7>usb-storage: queuecommand called
> sda1
> sd 0:0:0:0: [sda] Attached SCSI removable disk
> sd 0:0:0:0: Attached scsi generic sg0 type 0
> VFS: Mounted root (ext2 filesystem) readonly.
> mount_block_root: name=/dev/root fs=ext2 flags=32769
> Freeing unused kernel memory: 164k freed
> Warning: unable to open an initial console.
> Algorithmics/MIPS FPU Emulator v1.5


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